Allen-Bradley 1794-OV16P Flex I/O 24VDC Protected Output Module

Allen-Bradley 1794-OV16P Flex I/O Digital Sinking Output Module

The Allen-Bradley 1794-OV16P provides sixteen protected sinking outputs for robust industrial control. This advanced Flex I/O module features built-in protection against common electrical faults. Rockwell Automation designed this unit for applications requiring maximum reliability and automatic fault recovery.

Electrical Specifications

• Operating voltage ranges from 10 to 31.2 VDC for versatile installation
• Each output channel delivers 500 mA maximum current for load control
• Total module capacity reaches 8.0 A maximum across all sixteen outputs
• Minimal on-state voltage drop stays below 0.2 VDC
• Low off-state leakage current remains under 0.5 mA maximum
• Flexbus communication requires only 80 mA at 5 VDC

Protection Features

• Automatic recovery from short-circuit conditions ensures continuous operation
• Built-in over-temperature protection prevents thermal damage
• Advanced overload protection safeguards against excessive currents
• All protection features include auto-recovery functionality after fault clearance
• The 1794-OV16P maintains operation during transient power conditions

Performance Specifications

• Fast output response time of 0.5 ms from off to on state
• Quick turn-off delay of 1.0 ms from on to off state
• External power supply operates from 10-31.2 VDC with 20-65 mA draw
• Power dissipation maintains 4.2 W at maximum operating voltage
• Thermal dissipation measures 14.3 BTU per hour at full load

Installation & Shipping

• Easy installation into any 1794 Flex I/O compatible base unit
• Complete packaging includes all necessary mounting components
• Worldwide shipping available via FedEx, UPS, and DHL carriers
• Protected packaging ensures damage-free delivery

Frequently Asked Questions

• What protection features does this module have? The 1794-OV16P includes auto-recovery from short-circuit, over-temperature, and overload conditions.
• How many output channels are available? This module provides sixteen protected sinking output channels.
• What is the switching speed? Outputs switch on in 0.5 ms and off in 1.0 ms.
• What is the current rating per channel? Each output handles up to 500 mA maximum current.